Trollback Keep

Publisher's blurb: The Crimson Legion has gained a foothold in the Dragonback Mountains. Having taken over Trollback Keep, they've gathered wealth, power and now seek to expand their territory. Villages of man and gnome have been sacked or enslaved. And now the Crimson Legion may be close to discovering the lost Shrine of Deralugos. Lord Brie and his men are busy fighting the raiding bands that are ravaging the area. He's offering gold and glory to those who can find the source of this incursion and help put a stop to it! This adventure is designed for 4th-7th level characters